6911 is a Steampunk pattern. It looks like it has some great costume separates, including a bolero (which is hard to get nowadays), a bustier, a short bustle skirt, and a long back-swept skirt. I'm not sure what kind of crack someone was smoking when they made this up in these colors/patterns, but I think the base pattern looks pretty good.
6897 is a bog standard princess costume. I do like that it has the option of a collar like that on little girls, though.
5985 is a dress pattern, but I can imagine it being steampunked pretty easily. It's a more unique shape among patterns right now.
5987 is a grecian dress pattern. Is one-shoulder back and no one told me?
8973 is the first Vintage Vogue pattern this season. I find it pretty boring, even with all those tucks.
8974 is a sundress with a jacket. So-so.